DELAYED HEADING DATE1 interacts with OsHAP5C/D, delays flowering time and enhances yield in rice

Heading date is an important agronomic trait affecting crop yield. The GRAS protein family is a plant‐specific super family extensively involved in plant growth and signal transduction. However, GRAS proteins are rarely reported have a role in regulating rice heading date. Here, we report a GRAS pro...

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Autores principales: Zhang, Huan, Zhu, Shanshan, Liu, Tianzhen, Wang, Chunming, Cheng, Zhijun, Zhang, Xin, Chen, Liping, Sheng, Peike, Cai, Maohong, Li, Chaonan, Wang, Jiachang, Zhang, Zhe, Chai, Juntao, Zhou, Liang, Lei, Cailin, Guo, Xiuping, Wang, Jiulin, Wang, Jie, Jiang, Ling, Wu, Chuanyin, Wan, Jianmin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2018
Materias:
Research Articles
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6335081/
https://www.ncbi.nlm.nih.gov/pubmed/30107076
http://dx.doi.org/10.1111/pbi.12996
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author Zhang, Huan
Zhu, Shanshan
Liu, Tianzhen
Wang, Chunming
Cheng, Zhijun
Zhang, Xin
Chen, Liping
Sheng, Peike
Cai, Maohong
Li, Chaonan
Wang, Jiachang
Zhang, Zhe
Chai, Juntao
Zhou, Liang
Lei, Cailin
Guo, Xiuping
Wang, Jiulin
Wang, Jie
Jiang, Ling
Wu, Chuanyin
Wan, Jianmin
author_facet Zhang, Huan
Zhu, Shanshan
Liu, Tianzhen
Wang, Chunming
Cheng, Zhijun
Zhang, Xin
Chen, Liping
Sheng, Peike
Cai, Maohong
Li, Chaonan
Wang, Jiachang
Zhang, Zhe
Chai, Juntao
Zhou, Liang
Lei, Cailin
Guo, Xiuping
Wang, Jiulin
Wang, Jie
Jiang, Ling
Wu, Chuanyin
Wan, Jianmin
author_sort Zhang, Huan
collection PubMed
description Heading date is an important agronomic trait affecting crop yield. The GRAS protein family is a plant‐specific super family extensively involved in plant growth and signal transduction. However, GRAS proteins are rarely reported have a role in regulating rice heading date. Here, we report a GRAS protein DHD1 (Delayed Heading Date1) delays heading and enhances yield in rice. Biochemical assays showed DHD1 physically interacts with OsHAP5C/D both in vitro and in vivo. DHD1 and OsHAP5C/D located in the nucleus and showed that rhythmic expression. Both DHD1 and OsHAP5C/D affect heading date by regulating expression of Ehd1. We propose that DHD1 interacts with OsHAP5C/D to delay heading date by inhibiting expression of Ehd1.
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spelling pubmed-63350812019-01-23 DELAYED HEADING DATE1 interacts with OsHAP5C/D, delays flowering time and enhances yield in rice Zhang, Huan Zhu, Shanshan Liu, Tianzhen Wang, Chunming Cheng, Zhijun Zhang, Xin Chen, Liping Sheng, Peike Cai, Maohong Li, Chaonan Wang, Jiachang Zhang, Zhe Chai, Juntao Zhou, Liang Lei, Cailin Guo, Xiuping Wang, Jiulin Wang, Jie Jiang, Ling Wu, Chuanyin Wan, Jianmin Plant Biotechnol J Research Articles Heading date is an important agronomic trait affecting crop yield. The GRAS protein family is a plant‐specific super family extensively involved in plant growth and signal transduction. However, GRAS proteins are rarely reported have a role in regulating rice heading date. Here, we report a GRAS protein DHD1 (Delayed Heading Date1) delays heading and enhances yield in rice. Biochemical assays showed DHD1 physically interacts with OsHAP5C/D both in vitro and in vivo. DHD1 and OsHAP5C/D located in the nucleus and showed that rhythmic expression. Both DHD1 and OsHAP5C/D affect heading date by regulating expression of Ehd1. We propose that DHD1 interacts with OsHAP5C/D to delay heading date by inhibiting expression of Ehd1. John Wiley and Sons Inc. 2018-09-04 2019-02 /pmc/articles/PMC6335081/ /pubmed/30107076 http://dx.doi.org/10.1111/pbi.12996 Text en © 2018 The Authors. Plant Biotechnology Journal published by Society for Experimental Biology and The Association of Applied Biologists and John Wiley & Sons Ltd. This is an open access article under the terms of the http://creativecommons.org/licenses/by/4.0/ License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.
spellingShingle Research Articles
Zhang, Huan
Zhu, Shanshan
Liu, Tianzhen
Wang, Chunming
Cheng, Zhijun
Zhang, Xin
Chen, Liping
Sheng, Peike
Cai, Maohong
Li, Chaonan
Wang, Jiachang
Zhang, Zhe
Chai, Juntao
Zhou, Liang
Lei, Cailin
Guo, Xiuping
Wang, Jiulin
Wang, Jie
Jiang, Ling
Wu, Chuanyin
Wan, Jianmin
DELAYED HEADING DATE1 interacts with OsHAP5C/D, delays flowering time and enhances yield in rice
title DELAYED HEADING DATE1 interacts with OsHAP5C/D, delays flowering time and enhances yield in rice
title_full DELAYED HEADING DATE1 interacts with OsHAP5C/D, delays flowering time and enhances yield in rice
title_fullStr DELAYED HEADING DATE1 interacts with OsHAP5C/D, delays flowering time and enhances yield in rice
title_full_unstemmed DELAYED HEADING DATE1 interacts with OsHAP5C/D, delays flowering time and enhances yield in rice
title_short DELAYED HEADING DATE1 interacts with OsHAP5C/D, delays flowering time and enhances yield in rice
title_sort delayed heading date1 interacts with oshap5c/d, delays flowering time and enhances yield in rice
topic Research Articles
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6335081/
https://www.ncbi.nlm.nih.gov/pubmed/30107076
http://dx.doi.org/10.1111/pbi.12996
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